Software Alternatives, Accelerators & Startups

FreeFileSync VS NativeCode Optimer

Compare FreeFileSync VS NativeCode Optimer and see what are their differences

FreeFileSync logo FreeFileSync

FreeFileSync is a free open source data backup software that helps you synchronize files and folders on Windows, Linux and macOS.

NativeCode Optimer logo NativeCode Optimer

Optimer is a powerful and feature-rich image optimization and storage platform designed specifically for SaaS businesses looking to enhance their media management capabilities
  • FreeFileSync Landing page
    Landing page //
    2023-09-24
  • NativeCode Optimer Optimer Admin Dashboard
    Optimer Admin Dashboard //
    2025-04-09

Optimer is a powerful SAAS platform for Image optimisation with storage system. Modern web development requires lossless optimised images which enhance website performance. It helps user to optimise and store their images in a single click.

Optimer is a powerful and feature-rich image optimization and storage platform designed specifically for SaaS businesses looking to enhance their media management capabilities. It supports a wide range of image formats, including JPG, PNG, SVG, GIF, and WEBP, making it highly versatile for various use cases.

✅ Advanced Lossless Image Compression ✅ 2 Frontend website Designs ✅ Integrated CMS

NativeCode Optimer

$ Details
$39.0 / One-off (SAAS Ready , Pay Once own for Lifetime!)
Release Date
2023 February
Startup details
Country
India
Employees
1 - 9

FreeFileSync features and specs

  • Free and Open Source
    FreeFileSync is freely available without any cost and its source code can be inspected, modified, and enhanced by anyone.
  • Cross-Platform
    The software is available for multiple operating systems including Windows, macOS, and Linux, making it versatile for users across different platforms.
  • User-Friendly Interface
    The application features an intuitive, easy-to-use graphical interface that simplifies the process of setting up and running backups and syncs.
  • Advanced Sync Options
    FreeFileSync offers advanced options like real-time sync, versioning, and mirror sync, giving users flexibility in how they manage their files.
  • High Performance
    The software is optimized for speed and efficiency, enabling quick synchronization and backup processes even for large directories.
  • Robust Error Handling
    FreeFileSync has robust error handling and recovery features, ensuring data integrity and reliability during file operations.

Possible disadvantages of FreeFileSync

  • Limited Cloud Integration
    FreeFileSync offers limited integration with cloud storage services, which may not be sufficient for users heavily reliant on cloud platforms.
  • Potentially Complex for Novices
    While the interface is user-friendly, some of the advanced options and settings may be overwhelming for new or inexperienced users.
  • Donation Requests
    The software occasionally prompts users to donate, which some may find intrusive or annoying despite being free to use.
  • No Automated Scheduling in Free Version
    Automated scheduling is not available in the free version, requiring users to manually trigger synchronization or purchase the donation edition for this feature.
  • Community Support
    Being open-source, the primary support channel is community forums, which may not offer the same level of assistance as dedicated customer service.

NativeCode Optimer features and specs

No features have been listed yet.

FreeFileSync videos

Simple, Fast, Automated File Backup [FREE] | 2020 [FreeFileSync]

More videos:

  • Review - FreeFileSync: Tips and Tricks
  • Review - FreeFileSync: RealTimeSync
  • Review - FreeFileSync: Folder Comparison and Synchronization

NativeCode Optimer videos

No NativeCode Optimer videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to FreeFileSync and NativeCode Optimer)
File Sharing And Backup
100 100%
0% 0
Image Compression
0 0%
100% 100
Backup And Disaster Recovery
Cloud Storage
98 98%
2% 2

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FreeFileSync and NativeCode Optimer

FreeFileSync Reviews

15 Best Rclone Alternatives 2022
As a result, FreeFileSync helps speed up backup procedures by comparing source and target folders and just copying what is needed rather than copying everything. Additional synchronization options are available via the command line just like with rclone.
The 5 Best File Syncing Apps
FreeFileSync is useful for individuals and businesses for comparing multiple folders and synchronizing folders. It provides a robust backup solution. Choose to sync folders in real time, sync on a schedule, or run the sync program at startup.
Review of the File Synchronization Tools
FreeFileSync is a folder comparison and synchronization software, which can create and manage backup copies of all important files. FreeFileSync does not need to copy every file every time but determines the difference between the source folder and the destination folder and transfers only the minimum amount of data required. FreeFileSync is open source software, which can...
8 best Windows 10 file sync software
User feedback: “After wasting $40+ dollars on a competitor’s product, I tried out Freefilesync. FreefileSync was able to compare hundreds of thousands of files […] in 10 minutes, which was taking the competitor’s product over 3 hours.”
12 Free File and Folder Synchronization Tools for windows
Enhanced for maximum performance, FreeFileSync is an open source tool that assists you to sync files and folders for different operating systems like, Windows, Mac OS X and Linux. It comes with a simplified interface and offers an optimized usability. Using this tool you can compare data by date, size or content. You simply need to drag and drop the folders you want to...
Source: thegeekpage.com

NativeCode Optimer Reviews

We have no reviews of NativeCode Optimer yet.
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Social recommendations and mentions

Based on our record, FreeFileSync seems to be more popular. It has been mentiond 203 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FreeFileSync mentions (203)

  • Ask HN: What Underrated Open Source Project Deserves More Recognition?
    FreeFileSync https://freefilesync.org/ I have been a happy user for years and have made a donation too. - Source: Hacker News / about 1 year ago
  • Which synchronization tool are you using together with the pCloud Crypto Folder?
    FreeFileSync messed up my pCloud database a couple times at first (causing disappearing files in the Crypto Folder, mirroring of the same files over and over again). Pcloud support provided an easy way to fix the database. To fix the root cause, one needs to exclude FreeFileSync's temporary files from the backup: pCloud Drive > Settings > Backup/Sync Exclusions, exclude sync.ffs_lock and *.ffs_tmp. Source: over 1 year ago
  • Why are file backups so slow on Windows 11?
    As per Apprehensive_Arm_754 answer below, https://freefilesync.org is the solution to my particular problem, since it allows all kind of simple rules and logic to apply, so I can make sure that the copy only happens in one direction, and only ever by file date etc. Much appreciated. Source: over 1 year ago
  • Why are file backups so slow on Windows 11?
    I use this one: https://freefilesync.org. Source: over 1 year ago
  • Is it possible to sync Calibre configuration between Mac and Windows continuously?
    It was me, I'd probably play around with setting up shared folders of preferences and plug-ins and whatnot on something like dropbox or Google Drive. There are various folder sinking tools on both platforms such as free file sync on Windows. Since they are two completely different platforms, I don't know how interchangeable some of the preferences or plugins would be. I haven't used a Mac in a 100 years. Source: over 1 year ago
View more

NativeCode Optimer mentions (0)

We have not tracked any mentions of NativeCode Optimer yet. Tracking of NativeCode Optimer recommendations started around Apr 2025.

What are some alternatives?

When comparing FreeFileSync and NativeCode Optimer, you can also consider the following products

Syncthing - Syncthing replaces proprietary sync and cloud services with something open, trustworthy and...

rsync - rsync is a file transfer program for Unix systems. rsync uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync.

GoodSync - GoodSync provides highly reliable file backup and synchronization for both individuals and businesses.

Duplicati - Free backup software to store backups online with strong encryption. Works with FTP, SSH, WebDAV, OneDrive, Amazon S3, Google Drive and many others.

SyncBack - Backup software for the PC: powerful, easy to use solution for backing up and synchronising files on a local/network drive, the cloud, FTP server and more.

TeraCopy - TeraCopy is a compact program designed to copy and move files at the maximum possible speed, providing the user with a lot of features.